Extruded structural element for buildings
Description
FIG. 1 is a perspective view of an extruded structural element for buildings showing my new design; and
FIG. 2 is a front elevational view thereof, the other side being substantially identical.
Referenced Cited
U.S. Patent Documents
D237270 | October 1975 | Edwards |
D242800 | December 21, 1976 | Schmidt |
3566561 | February 1971 | Tozer |
Patent History
Patent number: D250847
Type: Grant
Filed: Aug 8, 1977
Date of Patent: Jan 16, 1979
Inventor: Jean-Marc Lemieux (Vimont, Laval, Quebec)
Primary Examiner: A. Hugo Word
Attorney: Raymond A. Robic
Application Number: 5/822,937
Type: Grant
Filed: Aug 8, 1977
Date of Patent: Jan 16, 1979
Inventor: Jean-Marc Lemieux (Vimont, Laval, Quebec)
Primary Examiner: A. Hugo Word
Attorney: Raymond A. Robic
Application Number: 5/822,937
Classifications
Current U.S. Class:
D25/75
International Classification: D2501;
International Classification: D2501;